How to configure campaign timezone

Steps

1. Schedule tab → Sending window → Timezone.
2. Choose the timezone your audience works in.
3. Save.

Important notes

• Sending days and hours are both evaluated in this timezone.
• If your audience spans several regions, split them into separate campaigns with their own timezone rather than averaging.
• Daylight saving changes are handled by the timezone itself; you do not need to adjust hours twice a year.